摘要: 字符串格式化输出 first = 'john'last = 'Smith'msg = f'{first} [{last}] is a coder' //f'{}' 可以输出变量内字符串print(msg) 阅读全文
posted @ 2019-12-21 22:38 yunchengtian 阅读(150) 评论(0) 推荐(0)
摘要: ar /a:/ car park star large 阅读全文
posted @ 2019-12-21 08:13 yunchengtian 阅读(523) 评论(0) 推荐(0)